/* Linear Portfolio Template Styles */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  line-height: 1.6;
  color: #1f2937;
}

/* Custom animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Animation classes */
.animate-fade-in-up {
  animation: fadeInUp 0.8s ease-out forwards;
}

.animate-slide-in-left {
  animation: slideInLeft 0.8s ease-out forwards;
}

.animate-slide-in-right {
  animation: slideInRight 0.8s ease-out forwards;
}

/* Custom scrollbar */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: #f1f5f9;
}

::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: #94a3b8;
}

/* Form styles */
input:focus,
textarea:focus {
  outline: none;
  ring: 2px;
  ring-color: #000000;
  border-color: #000000;
}

/* Smooth transitions */
a,
button {
  transition: all 0.2s ease-in-out;
}

/* Mobile optimizations */
@media (max-width: 768px) {
  .mobile-menu {
    border-top: 1px solid #f1f5f9;
    margin-top: 1rem;
    padding-top: 1rem;
  }
}

/* Hero section responsive text */
@media (max-width: 640px) {
  .hero-text {
    font-size: 3rem;
    line-height: 1.1;
  }
}

/* Loading animation for images */
img {
  transition: opacity 0.3s ease-in-out;
}

img[loading] {
  opacity: 0;
}

img[loaded] {
  opacity: 1;
}

/* Custom focus styles for accessibility */
a:focus,
button:focus {
  outline: 2px solid #000000;
  outline-offset: 2px;
}

/* Gradient text effect */
.gradient-text {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Card hover effects */
.card-hover {
  transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.card-hover:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Button press effect */
.btn-press:active {
  transform: scale(0.98);
}

/* Custom spacing for sections */
.section-padding {
  padding-top: 6rem;
  padding-bottom: 6rem;
}

@media (max-width: 768px) {
  .section-padding {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }
}

/* Glass morphism effect */
.glass {
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

/* Notification styles */
.notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: white;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  padding: 16px;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  transform: translateX(100%);
  transition: transform 0.3s ease-in-out;
}

.notification.show {
  transform: translateX(0);
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
  .dark-mode-toggle {
    background: #1f2937;
    color: #f9fafb;
  }
}